MDE_File_Sample_a9e9ed8dbe6d91ba8e06bed16c6544139d890c4c[.]zip

General

Target

MDE_File_Sample_a9e9ed8dbe6d91ba8e06bed16c6544139d890c4c.zip
Size

2.6MB
MD5

f625ca470efd23e2fbc6183961ddf986
SHA1

c4089bcef84bf0737855f92f2dd5a41bc43318d2
SHA256

576def5b144fe9f1f08bea58c724d886e14b42649a0de3c045607c1f8c3314c0
SHA512

6cbb5c05343e4837b2712cd480a02cc3541d4a9da187dd7df7736af7e310a81858e3b39b21cf4dce7d76daef6f2baf137cf2527a2042e357ed5630a4a4d54a7a
SSDEEP

49152:t7qarA4QL5R6RSg8hhP0bnlb1nCzX024CxiNpngdWj0wQ4IdMSZngtseR2T:t7mL5gRzbbnlBnCDTiDngRwgjZYw

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
static1/unpack001/Non confirm 535949.crdownload	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Non confirm 535949.crdownload
unpack002/out.upx

Files

MDE_File_Sample_a9e9ed8dbe6d91ba8e06bed16c6544139d890c4c.zip
.zip

Password: infected
Non confirm 535949.crdownload
.exe windows x86

Password: infected

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 2.4MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 2.7MB - Virtual size: 2.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 33KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 279KB - Virtual size: 279KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 55KB - Virtual size: 55KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4.7MB - Virtual size: 4.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.4MB

UPX1 Size: 2.7MB - Virtual size: 2.7MB

.rsrc Size: 33KB - Virtual size: 36KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 279KB - Virtual size: 279KB

.rdata Size: 55KB - Virtual size: 55KB

.data Size: 7KB - Virtual size: 12KB

.00cfg Size: 512B - Virtual size: 8B

.tls Size: 512B - Virtual size: 9B

.rsrc Size: 4.7MB - Virtual size: 4.7MB

.reloc Size: 15KB - Virtual size: 14KB

UPX0
Size: - Virtual size: 2.4MB

UPX1
Size: 2.7MB - Virtual size: 2.7MB

.rsrc
Size: 33KB - Virtual size: 36KB

.text
Size: 279KB - Virtual size: 279KB

.rdata
Size: 55KB - Virtual size: 55KB

.data
Size: 7KB - Virtual size: 12KB

.00cfg
Size: 512B - Virtual size: 8B

.tls
Size: 512B - Virtual size: 9B

.rsrc
Size: 4.7MB - Virtual size: 4.7MB

.reloc
Size: 15KB - Virtual size: 14KB